Sort results by A to Z Z to A Page of 1 Brian D. Jones, MD Family Medicine View Profile Sam Hankins, MD Internal Medicine Pediatrics View Profile Amelia C. Wayhs, MD Family Medicine View Profile Avery L. Nolen, MD Family Medicine View Profile Melissa Hataway, FNP-C Advanced Practice Registered Nurse Family Medicine View Profile Joanna J. Nichols, PA-C Physician Assistant View Profile Kyle Oholendt, MD Internal Medicine Pediatrics View Profile Michael Marshall, MD Pediatrics Internal Medicine View Profile Sharisse Holinej, MD Family Medicine View Profile Ashley Walker, MD Family Medicine View Profile Page of 1 Texas law prohibits hospitals from practicing medicine. The physicians on the Methodist Health System medical staff are independent practitioners who are not employees or agents of Methodist Health System, Methodist Health System, or any of its affiliated hospitals.